Using these Keen work shoes is easy. Just slip them on like you would with any regular shoe. When you're wearing them, make sure the laces are tied properly to keep your feet secure and the shoes in place. For maintenance, it's a good idea to clean them regularly with a soft brush and mild soap to keep them looking good. Avoid exposing them to harsh chemicals or extreme temperatures as this might damage the materials. If you notice any signs of wear and tear, especially on the steel toe or the soles, it's time to consider getting a new pair. Also, remember that these shoes are designed for work, so don't use them for activities they're not intended for.